Accredited Drug Testing offers extensive hair follicle drug testing in Middle Valley, Tennessee. Need a hair drug or alcohol test? Accredited Drug Testing excels in hair testing and boasts testing centers across all cities nationwide. You’ll need 1.5 to 2 inches of crown or body hair for most cases. Drugs, alcohol/ETG, and other customized tests are analyzed through hair testing.
In recent times, drug testing methods have increasingly incorporated hair follicle tests. Many employers, courts, and substance abuse experts now favor hair drug tests over standard urine tests. Hair follicle tests are employed by zero-tolerance employers, courts, and probationary individuals. They chiefly benefit from a much longer 90-day detection period, collected under supervision, and are virtually cheat-proof. However, urine tests remain most accurate for detecting recent drug use within the last 5 days.
* You must register by phone or online to receive your donor pass/registration prior to proceeding to the testing center. You must bring a valid government issued ID along with the registration/barcode number which was sent to you by email.
When you're searching for hair drug testing near me or hair drug testing locations, we provide a simple and convenient process to find a drug and alcohol testing location near you that is certified to provide all of your drug and alcohol testing needs.
Hair screening has become recognized as a robust method for identifying drug and alcohol consumption. The growing strands capture biomarkers in their fibers, offering a comprehensive history of alcohol and drug exposure. When taken close to the scalp, hair samples can reveal drug and alcohol use over a period of up to three months. Hair collection is straightforward, tamper-resistant, and easily transportable.
A sample taken from 1.5 inches of roughly 200 hair strands (approximately as thick as a #2 pencil) near the scalp yields around 100mg, the optimal amount for both screening and verification. For EtG, additional measures, or panels exceeding 10, 150mg is preferable. We suggest using a jeweler’s scale for specimen weighing. If scalp hair is absent, the same quantity of body hair is suitable. 'Head hair' refers exclusively to scalp hair, while 'body hair' encompasses all other types, including facial and axillary.
Process Overview
The stages of laboratory process for drug result testing include Accessioning, Screening, Extraction, and Confirmation.
Accessioning is the initial step, integrating the sample into the lab's system. This step includes ensuring the sample's proper sealing and shipment, assigning a random Laboratory Accessioning Number (LAN), and completing any data entry not handled by an electronic chain of custody.
Screening provides a preliminary, cost-efficient evaluation for drugs of abuse, though a positive result necessitates confirmation for legal substantiation. Presumptive positive samples from the Screening stage require a secondary confirmation.
For presumptive positives during Screening, additional hair is processed from the original sample for Extraction. This stage utilizes a lower concentration of drugs extracted from hair than other methods like urine or oral fluid; hence, hair drug screening is notably challenging.
Confirmation of positive screenings employs GC/MS, GC/MS/MS, or LC/MS/MS. Presumptive positives undergo necessary washing before confirmation. The complete laboratory process, from Accessioning to Confirmation, adheres to the CAP (College of American Pathologists) Hair designation and ISO / IEC 17025 standards.
Advantages of hair drug testing:
Limitations:
Note: Commonly termed "hair follicle tests," these actually assess the hair shaft, not the follicle under the scalp.
Why Hair Follicle Testing Beats Urine Testing in Middle Valley, TN
While urine tests have been the traditional choice, hair follicle testing offers superior advantages. It provides a longer detection window and is less susceptible to false negatives, ensuring a more reliable analysis.
Employers in Middle Valley benefit from the unmatched accuracy of hair testing, which accurately identifies substance use histories, making it the preferred method over more conventional tests.
Extended Detection Window in Middle Valley, TN
The ability of hair follicle testing to track drug use over a span of up to 90 days makes it invaluable. This long detection period provides employers with a comprehensive overview of an individual’s substance activities.
The extended window ensures a thorough assessment, delivering insights that help enforce workplace policies and maintain safe environments.
Tamper-Resistant Testing Method in Middle Valley, TN
Hair follicle tests are resilient to tampering, offering nearly impregnable integrity compared to other tests. This testing method renders it extraordinarily difficult for individuals to alter or adulterate samples.
Thus, employers and authorities in Middle Valley can rest assured, trusting the validity and reliability of the results provided by hair follicle tests.
Convenient Nationwide Testing Locations and Local Locations in Middle Valley, TN
Our numerous testing centers across the country, including local options in Middle Valley, TN, provide convenient access to testing services. This helps facilitate quick and hassle-free testing for everyone.
The ease of access ensures that those needing testing can efficiently obtain services without unnecessary delays or inconveniences.
Simple, Confidential Process in Middle Valley, TN
We offer a seamless and confidential process for ordering, conducting, and receiving test results. Concerns about privacy are addressed, providing individuals in Middle Valley with a straightforward testing experience.
Enjoying a discreet process can reassure participants, knowing their test information remains secure throughout the procedure.
Affordable Pricing and Fast Turnaround in Middle Valley, TN
Our testing services boast competitive pricing structures combined with quick turnaround times. Companies in Middle Valley can rely on these benefits to enjoy great value and efficiency.
Ensuring affordability without compromising quality, our services excel in delivering reliable outcomes within a budget-friendly framework.
Fast, Accurate, and Reliable Results in Middle Valley, TN
Hair follicle drug tests are known for their swiftness and precision. These tests not only detect substance use with superior accuracy but also deliver results rapidly, reassuring both employers and individuals in Middle Valley.
With a sophisticated testing process, hair tests provide highly specific data, making them an invaluable tool for those seeking rapid and dependable results.
Compliance and Peace of Mind for Employers in Middle Valley, TN
Utilizing hair follicle testing allows employers to enforce compliance with drug-free workplace policies. This commitment reduces legal risks and enhances the overall safety and productivity of the workspace.
Employers gain peace of mind, knowing they uphold drug-free environments and safeguard employees’ wellness through rigorous testing standards.
